scientists from the us have identified the hair cells, and mechanisms of the graying of hair. their findings may one day be against kahlwerden and gray hair. glueless lace wigs
the researchers originally wanted to learn more about the formation of a special type of tumours to find out. by coincidence they came the cause of gray hair and alopecia on the trail, they found that the protein krox20 in cells is found, the later the hair shaft. this hair progenitor cells to produce a specific protein, in turn, the so-called stammzellfaktor, the pigmentation of the hair is important.
if cells are present in which both proteins function form of the melanocytic pigmented hair, explain the researchers, dr. lu le from the university of texas southwestern medical center.